the blue angels will fly overhead. the navy pie will thes practicing -- pilots will be practicing today. shows saturday and sunday. the ships tomorrow. here is a look at the other big events , the giants taking on the reds in the national league playoff saturday and sunday. blue grass festival in golden gate park, niners playing the bills sunday and italian heritage is happening in north beach sunday. we have two mega cruise ships docking here at the port of san francisco and that means additional 7000 people, parking will be limited. take mass transit. live from san francisco, i'm tara moriarty, ktvu channel 2 news. >>> ktvu.com, we have summaries telling you about the big events go. to ktvu.com, look at the front page and look for the section called today's hot topics. >>> a film that depicts the osama bin laden man hunt is set to debut two days before the november election. navy seals shot and killed him during a raid at his compound in may, 2011. the new film which will air on the national geographic channel is dis